Matches in SemOpenAlex for { <https://semopenalex.org/work/W3161453860> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W3161453860 abstract "In this paper, we study the problem of ellipse recovery from blurred shape images. A shape image is a continuous-domain black and white (binary-valued) image in which the points of the same color form a shape. We assume to have a digitized version of the shape image which is a sampled and blurred version of the image using a 2D kernel (the point spread function); the resulting pixels may also be corrupted by additive noise. Our goal in this work is to recover the original continuous-domain image based on the available pixels when the shape image is an ellipse. Our approach is to represent an ellipse as the zero-level-set of a bivariate polynomial of degree 2 and estimate the involved 6 polynomial coefficients based on a deep neural network. Our model is trained end to end on a wide range of blurring setups with varying noise levels. Besides, the network is trained to recover the ellipse even when the available noisy pixels cover only a part of the ellipse. Simulation results validate the performance of the proposed method and indicate its superiority compared to the state of art methods." @default.
- W3161453860 created "2021-05-24" @default.
- W3161453860 creator A5008885979 @default.
- W3161453860 creator A5020881664 @default.
- W3161453860 creator A5045333105 @default.
- W3161453860 creator A5069159448 @default.
- W3161453860 date "2021-06-06" @default.
- W3161453860 modified "2023-09-25" @default.
- W3161453860 title "Elliptical Shape Recovery from Blurred Pixels Using Deep Learning" @default.
- W3161453860 cites W1621083205 @default.
- W3161453860 cites W1971031128 @default.
- W3161453860 cites W2013985817 @default.
- W3161453860 cites W2017617273 @default.
- W3161453860 cites W2025188084 @default.
- W3161453860 cites W2047714360 @default.
- W3161453860 cites W2080188198 @default.
- W3161453860 cites W2109575225 @default.
- W3161453860 cites W2118345904 @default.
- W3161453860 cites W2140427427 @default.
- W3161453860 cites W2158537680 @default.
- W3161453860 cites W2167309156 @default.
- W3161453860 cites W2199507604 @default.
- W3161453860 cites W2277164366 @default.
- W3161453860 cites W2751407814 @default.
- W3161453860 cites W2811106513 @default.
- W3161453860 cites W2989752948 @default.
- W3161453860 cites W3091537868 @default.
- W3161453860 doi "https://doi.org/10.1109/icassp39728.2021.9413440" @default.
- W3161453860 hasPublicationYear "2021" @default.
- W3161453860 type Work @default.
- W3161453860 sameAs 3161453860 @default.
- W3161453860 citedByCount "0" @default.
- W3161453860 crossrefType "proceedings-article" @default.
- W3161453860 hasAuthorship W3161453860A5008885979 @default.
- W3161453860 hasAuthorship W3161453860A5020881664 @default.
- W3161453860 hasAuthorship W3161453860A5045333105 @default.
- W3161453860 hasAuthorship W3161453860A5069159448 @default.
- W3161453860 hasConcept C106430172 @default.
- W3161453860 hasConcept C114614502 @default.
- W3161453860 hasConcept C115961682 @default.
- W3161453860 hasConcept C154945302 @default.
- W3161453860 hasConcept C160633673 @default.
- W3161453860 hasConcept C193828747 @default.
- W3161453860 hasConcept C2524010 @default.
- W3161453860 hasConcept C31972630 @default.
- W3161453860 hasConcept C33923547 @default.
- W3161453860 hasConcept C41008148 @default.
- W3161453860 hasConcept C74193536 @default.
- W3161453860 hasConcept C74261601 @default.
- W3161453860 hasConcept C9417928 @default.
- W3161453860 hasConcept C99498987 @default.
- W3161453860 hasConceptScore W3161453860C106430172 @default.
- W3161453860 hasConceptScore W3161453860C114614502 @default.
- W3161453860 hasConceptScore W3161453860C115961682 @default.
- W3161453860 hasConceptScore W3161453860C154945302 @default.
- W3161453860 hasConceptScore W3161453860C160633673 @default.
- W3161453860 hasConceptScore W3161453860C193828747 @default.
- W3161453860 hasConceptScore W3161453860C2524010 @default.
- W3161453860 hasConceptScore W3161453860C31972630 @default.
- W3161453860 hasConceptScore W3161453860C33923547 @default.
- W3161453860 hasConceptScore W3161453860C41008148 @default.
- W3161453860 hasConceptScore W3161453860C74193536 @default.
- W3161453860 hasConceptScore W3161453860C74261601 @default.
- W3161453860 hasConceptScore W3161453860C9417928 @default.
- W3161453860 hasConceptScore W3161453860C99498987 @default.
- W3161453860 hasLocation W31614538601 @default.
- W3161453860 hasOpenAccess W3161453860 @default.
- W3161453860 hasPrimaryLocation W31614538601 @default.
- W3161453860 hasRelatedWork W151830 @default.
- W3161453860 hasRelatedWork W3404255 @default.
- W3161453860 hasRelatedWork W360530 @default.
- W3161453860 hasRelatedWork W3768023 @default.
- W3161453860 hasRelatedWork W4291971 @default.
- W3161453860 hasRelatedWork W4827971 @default.
- W3161453860 hasRelatedWork W5940284 @default.
- W3161453860 hasRelatedWork W6989656 @default.
- W3161453860 hasRelatedWork W13009806 @default.
- W3161453860 hasRelatedWork W4785378 @default.
- W3161453860 isParatext "false" @default.
- W3161453860 isRetracted "false" @default.
- W3161453860 magId "3161453860" @default.
- W3161453860 workType "article" @default.